42112004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{957091}}^1$

素因数の和:957106

約数の個数: 12

約数和(自身を含む): 80395728

約数和(自身を除く): 38283724

約数列:

[1, 2, 4, 11, 22, 44, 957091, 1914182, 3828364, 10528001, 21056002, 42112004]

約数ペア:

[(1, 42112004), (2, 21056002), (4, 10528001), (11, 3828364), (22, 1914182), (44, 957091)]